> Andreas Boehmer [Addictive Media]

> to be accessible the site doesn't necessarily have to look great, but
at least the content should show up in all browsers, even the old ones,
right?  


Well, just talking WCAG 2, the requirement would be to use
accessibility-supported technologies (see
http://www.w3.org/TR/WCAG20/#cc4 and
http://www.w3.org/TR/WCAG20/#accessibility-supporteddef). This does not,
however, take into account - or make any special requirement/concession
to - potential browser bugs (as seems to be the case with what you're
mentioning regarding IE5 not showing anything) or user agents which do
not themselves conform or wrongly implement those technologies.


> I went through WCAG 1 and WCAG 2, and I expected an appropriate
guideline to show up under Priority 1 (or Level A), but nothing. Or am I
missing something in the obscure wording of the document that is WCAG?


WCAG's primary concern is to ensure accessibility for users with
disabilities, not universal access on all devices, operating systems,
user preferences, etc.

Having said that, I'd say that regardless of WCAG or not, it would be
best practice to try and work around browser bugs - particularly if
there's evidence that the site does still have a sizeable portion of
users coming in with IE5, making it a financially viable proposition. As
a last resort, you *could* implement some specific conditional comments
for version 5, for instance.

P
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